Startup is seeking a Full-Stack Developer who is not just a strong coder, but deeply fluent in AI-assisted development and building for massive scale. You will be building on a large-scale veterinary care platform powered by Marcia - our proprietary AI ecosystem - that is being rolled out to 20,000+ clinics in 100+ countries across 6 portals (Consumer, Clinic, Enterprise, Platform, Referral, Internal Admin), serving millions of consumers with tens of millions of concurrent sessions. This is not a traditional development role.

Our engineering culture is AI-first: Claude Code is your primary development tool, Cursor is your secondary.

You must be comfortable working with agentic coding workflows, orchestrating sub-agents, and leveraging AI to ship faster, smarter, and with higher quality. You must also know how to write code that performs at scale - optimizing database queries, managing connection pools, building efficient caching layers, and designing systems that handle millions of concurrent users without degradation. Every PR goes through 5 automated review bots before human review. SonarCloud quality gates must pass on first push. Security hygiene is non-negotiable